A Dirk Nowitzki Fan Held Up the Most Ridiculous Sign Ever at a Mavericks Game Last Night

How much do you love your favorite athlete? Enough to go into an opposing team's arena in order to cheer for him during a game? Enough to make a sign for him to hold up at said game? Enough to write "My wife is pregnant…I hope it's YOURS" on that sign? Uhhh…wait, what?!